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/cvs/rxvt-unicode/src/command.C

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.329 by ayin, Mon Jun 11 19:57:28 2007 UTC vs.
Revision 1.435 by sf-exg, Wed Jan 6 12:10:44 2010 UTC

…		…
25	* - extensive modifications	25	* - extensive modifications
26	* Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>	26	* Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27	* Copyright (c) 2001 Marius Gedminas	27	* Copyright (c) 2001 Marius Gedminas
28	* - Ctrl/Mod4+Tab works like Meta+Tab (options)	28	* - Ctrl/Mod4+Tab works like Meta+Tab (options)
29	* Copyright (c) 2003 Rob McMullen <robm@flipturn.org>	29	* Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30	* Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>	30	* Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com>
		31	* Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
31	*	32	*
32	* This program is free software; you can redistribute it and/or modify	33	* This program is free software; you can redistribute it and/or modify
33	* it under the terms of the GNU General Public License as published by	34	* it under the terms of the GNU General Public License as published by
34	* the Free Software Foundation; either version 2 of the License, or	35	* the Free Software Foundation; either version 2 of the License, or
35	* (at your option) any later version.	36	* (at your option) any later version.
…		…
95	XK_Shift_L, 0x21e7,	96	XK_Shift_L, 0x21e7,
96	XK_Shift_R, 0x21e7,	97	XK_Shift_R, 0x21e7,
97		98
98	XK_Shift_Lock, 0x21eb,	99	XK_Shift_Lock, 0x21eb,
99	XK_ISO_Lock, 0x21eb,	100	XK_ISO_Lock, 0x21eb,
100	XK_ISO_Lock, 0x21eb,
101	XK_Caps_Lock, 0x21ec,	101	XK_Caps_Lock, 0x21ec,
102	XK_Num_Lock, 0x21ed,	102	XK_Num_Lock, 0x21ed,
103	XK_ISO_Level3_Shift, 0x21ee,	103	XK_ISO_Level3_Shift, 0x21ee,
104	XK_ISO_Level3_Lock, 0x21ef,	104	XK_ISO_Level3_Lock, 0x21ef,
105	XK_ISO_Group_Lock, 0x21f0,	105	XK_ISO_Group_Lock, 0x21f0,
…		…
199	r & RS_Uline ? " uline" : "",	199	r & RS_Uline ? " uline" : "",
200	r & RS_Careful ? " careful" : "");	200	r & RS_Careful ? " careful" : "");
201		201
202	int width = wcswidth (fname, wcslen (fname));	202	int width = wcswidth (fname, wcslen (fname));
203		203
204	max_it (width, 8+5); // for char + hey	204	max_it (width, 8+5); // for char + hex
205	max_it (width, strlen (attr));	205	max_it (width, strlen (attr));
206		206
207	if (y >= 0)	207	if (y >= 0)
208	{	208	{
209	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;	209	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
…		…
221	ch = *chr++;	221	ch = *chr++;
222		222
223	sprintf (buf, "%8x", ch);	223	sprintf (buf, "%8x", ch);
224	scr_overlay_set (0, y, buf);	224	scr_overlay_set (0, y, buf);
225	scr_overlay_set (9, y, '=');	225	scr_overlay_set (9, y, '=');
226	# if !UNICODE3	226	# if !UNICODE_3
227	if (ch >= 0x10000)	227	if (ch >= 0x10000)
228	ch = 0xfffd;	228	ch = 0xfffd;
229	# endif	229	# endif
230	scr_overlay_set (11, y, ch, r);	230	scr_overlay_set (11, y, ch, r);
231		231
…		…
279	}	279	}
280		280
281	iso14755buf = 0;	281	iso14755buf = 0;
282	}	282	}
283		283
284	int	284	static int
285	rxvt_term::hex_keyval (XKeyEvent &ev)	285	hex_keyval (XKeyEvent &ev)
286	{	286	{
287	// check wether this event corresponds to a hex digit	287	// check wether this event corresponds to a hex digit
288	// if the modifiers had not been pressed.	288	// if the modifiers had not been pressed.
289	for (int index = 0; index < 8; index++)	289	for (int index = 0; index < 8; index++)
290	{	290	{
…		…
298		298
299	return -1;	299	return -1;
300	}	300	}
301	#endif	301	#endif
302		302
		303	static inline KeySym
		304	translate_keypad (KeySym keysym, bool kp)
		305	{
		306	#ifdef XK_KP_Home
		307	static const KeySym keypadtrans[] = {
		308	XK_KP_7, // XK_KP_Home
		309	XK_KP_4, // XK_KP_Left
		310	XK_KP_8, // XK_KP_Up
		311	XK_KP_6, // XK_KP_Right
		312	XK_KP_2, // XK_KP_Down
		313	# ifndef UNSHIFTED_SCROLLKEYS
		314	XK_KP_9, // XK_KP_Prior
		315	XK_KP_3, // XK_KP_Next
		316	# else
		317	XK_Prior,
		318	XK_Next,
		319	# endif
		320	XK_KP_1, // XK_KP_End
		321	XK_KP_5, // XK_KP_Begin
		322	};
		323
		324	if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
		325	{
		326	unsigned int index = keysym - XK_KP_Home;
		327	keysym = kp ? keypadtrans[index] : XK_Home + index;
		328	}
		329	else if (keysym == XK_KP_Insert)
		330	keysym = kp ? XK_KP_0 : XK_Insert;
		331	# ifndef NO_DELETE_KEY
		332	else if (keysym == XK_KP_Delete)
		333	keysym = kp ? XK_KP_Decimal : XK_Delete;
		334	# endif
		335	#endif
		336	return keysym;
		337	}
		338
		339	static inline int
		340	map_function_key (KeySym keysym)
		341	{
		342	int param = 0;
		343
		344	if (IN_RANGE_INC (keysym, XK_F1, XK_F35))
		345	{
		346	param = 11 + keysym - XK_F1;
		347	if (keysym >= XK_F17)
		348	param += 4;
		349	else if (keysym >= XK_F15)
		350	param += 3;
		351	else if (keysym >= XK_F11)
		352	param += 2;
		353	else if (keysym >= XK_F6)
		354	param += 1;
		355	}
		356	else
		357	switch (keysym)
		358	{
		359	case XK_Find:
		360	param = 1;
		361	break;
		362	case XK_Insert:
		363	param = 2;
		364	break;
		365	#ifdef DXK_Remove
		366	case DXK_Remove:
		367	#endif
		368	case XK_Execute:
		369	param = 3;
		370	break;
		371	case XK_Select:
		372	param = 4;
		373	break;
		374	#ifndef UNSHIFTED_SCROLLKEYS
		375	case XK_Prior:
		376	param = 5;
		377	break;
		378	case XK_Next:
		379	param = 6;
		380	break;
		381	case XK_Home:
		382	param = 7;
		383	break;
		384	case XK_End:
		385	param = 8;
		386	break;
		387	#endif
		388	case XK_Help:
		389	param = 28;
		390	break;
		391	case XK_Menu:
		392	param = 29;
		393	break;
		394	}
		395	return param;
		396	}
		397
303	void	398	void
304	rxvt_term::key_press (XKeyEvent &ev)	399	rxvt_term::key_press (XKeyEvent &ev)
305	{	400	{
306	int ctrl, meta, shft, len;	401	int ctrl, meta, shft, len;
307	unsigned int newlen;
308	KeySym keysym;	402	KeySym keysym;
309	int valid_keysym;	403	int valid_keysym;
310	char kbuf[KBUFSZ];	404	char kbuf[KBUFSZ];
311		405
312	#if ISO_14755	406	#if ISO_14755
…		…
325	meta = ev.state & ModMetaMask;	419	meta = ev.state & ModMetaMask;
326		420
327	if (numlock_state || (ev.state & ModNumLockMask))	421	if (numlock_state || (ev.state & ModNumLockMask))
328	{	422	{
329	numlock_state = (ev.state & ModNumLockMask);	423	numlock_state = (ev.state & ModNumLockMask);
330	PrivMode ((!numlock_state), PrivMode_aplKP);	424	set_privmode (PrivMode_aplKP, !numlock_state);
331	}	425	}
332		426
333	kbuf[0] = 0;	427	kbuf[0] = 0;
334		428
335	#ifdef USE_XIM	429	#ifdef USE_XIM
…		…
485	}	579	}
486	}	580	}
487		581
488	#if ENABLE_FRILLS || ISO_14755	582	#if ENABLE_FRILLS || ISO_14755
489	// ISO 14755 support	583	// ISO 14755 support
490	if (shft && ctrl)	584	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
491	{	585	{
492	int hv;	586	int hv;
493		587
494	if (iso14755buf & ISO_14755_51	588	if (iso14755buf & ISO_14755_51
495	&& (keysym == XK_space || keysym == XK_KP_Space	589	&& (keysym == XK_space || keysym == XK_KP_Space
…		…
519	# endif	613	# endif
520	return;	614	return;
521	}	615	}
522	else	616	else
523	{	617	{
524	# if ENABLE_OVERLAY	618	# if ISO_14755
525	scr_overlay_off ();	619	scr_overlay_off ();
526	# endif	620	# endif
527	iso14755buf = 0;	621	iso14755buf = 0;
528	}	622	}
529	}	623	}
		624	else if (option (Opt_iso14755) &&
530	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	625	((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
531	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	626	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
532	if (!(iso14755buf & ISO_14755_STARTED))	627	if (!(iso14755buf & ISO_14755_STARTED))
533	{	628	{
534	iso14755buf |= ISO_14755_STARTED;	629	iso14755buf |= ISO_14755_STARTED;
535	# if ENABLE_OVERLAY	630	# if ISO_14755
536	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	631	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
537	scr_overlay_set (0, 0, "ISO 14755 mode");	632	scr_overlay_set (0, 0, "ISO 14755 mode");
538	# endif	633	# endif
539	}	634	}
540	#endif	635	#endif
…		…
547	}	642	}
548	#endif	643	#endif
549		644
550	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	645	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
551	{	646	{
		647	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
		648	unsigned int newlen = 1;
		649
		650	switch (translate_keypad (keysym, kp))
552	{	651	{
		652	#ifndef NO_BACKSPACE_KEY
		653	case XK_BackSpace:
		654	if (priv_modes & PrivMode_HaveBackSpace)
		655	{
		656	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
		657	^ !!ctrl) ? '\b' : '\177';
		658	kbuf[1] = '\0';
		659	}
		660	else
		661	strcpy (kbuf, rs[Rs_backspace_key]);
		662	break;
		663	#endif
		664	#ifndef NO_DELETE_KEY
		665	case XK_Delete:
		666	strcpy (kbuf, rs[Rs_delete_key]);
		667	break;
		668	#endif
		669	case XK_Tab:
		670	if (shft)
		671	strcpy (kbuf, "\033[Z");
		672	else
		673	{
		674	#ifdef CTRL_TAB_MAKES_META
		675	if (ctrl)
		676	meta = 1;
		677	#endif
		678	#ifdef MOD4_TAB_MAKES_META
		679	if (ev.state & Mod4Mask)
		680	meta = 1;
		681	#endif
553	newlen = 1;	682	newlen = 0;
554	switch (keysym)	683	}
		684	break;
		685
		686	case XK_Up: /* "\033[A" */
		687	case XK_Down: /* "\033[B" */
		688	case XK_Right: /* "\033[C" */
		689	case XK_Left: /* "\033[D" */
		690	strcpy (kbuf, "\033[Z");
		691	kbuf[2] = "DACB"[keysym - XK_Left];
		692	/* do Shift first */
		693	if (shft)
		694	kbuf[2] = "dacb"[keysym - XK_Left];
		695	else if (ctrl)
		696	{
		697	kbuf[1] = 'O';
		698	kbuf[2] = "dacb"[keysym - XK_Left];
		699	}
		700	else if (priv_modes & PrivMode_aplCUR)
		701	kbuf[1] = 'O';
		702	break;
		703
		704	case XK_KP_Enter:
		705	/* allow shift to override */
		706	if (kp)
		707	{
		708	strcpy (kbuf, "\033OM");
		709	break;
		710	}
		711
		712	/* FALLTHROUGH */
		713
		714	case XK_Return:
		715	if (priv_modes & PrivMode_LFNL)
		716	{
		717	kbuf[0] = '\015';
		718	kbuf[1] = '\012';
		719	kbuf[2] = '\0';
		720	}
		721	else
		722	{
		723	kbuf[0] = '\015';
		724	kbuf[1] = '\0';
		725	}
		726	break;
		727
		728	case XK_KP_F1: /* "\033OP" */
		729	case XK_KP_F2: /* "\033OQ" */
		730	case XK_KP_F3: /* "\033OR" */
		731	case XK_KP_F4: /* "\033OS" */
		732	strcpy (kbuf, "\033OP");
		733	kbuf[2] += (keysym - XK_KP_F1);
		734	break;
		735
		736	case XK_KP_Multiply: /* "\033Oj" : "*" */
		737	case XK_KP_Add: /* "\033Ok" : "+" */
		738	case XK_KP_Separator: /* "\033Ol" : "," */
		739	case XK_KP_Subtract: /* "\033Om" : "-" */
		740	case XK_KP_Decimal: /* "\033On" : "." */
		741	case XK_KP_Divide: /* "\033Oo" : "/" */
		742	case XK_KP_0: /* "\033Op" : "0" */
		743	case XK_KP_1: /* "\033Oq" : "1" */
		744	case XK_KP_2: /* "\033Or" : "2" */
		745	case XK_KP_3: /* "\033Os" : "3" */
		746	case XK_KP_4: /* "\033Ot" : "4" */
		747	case XK_KP_5: /* "\033Ou" : "5" */
		748	case XK_KP_6: /* "\033Ov" : "6" */
		749	case XK_KP_7: /* "\033Ow" : "7" */
		750	case XK_KP_8: /* "\033Ox" : "8" */
		751	case XK_KP_9: /* "\033Oy" : "9" */
		752	/* allow shift to override */
		753	if (kp)
		754	{
		755	strcpy (kbuf, "\033Oj");
		756	kbuf[2] += (keysym - XK_KP_Multiply);
		757	}
		758	else
		759	{
		760	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
		761	kbuf[1] = '\0';
		762	}
		763	break;
		764
		765	default:
555	{	766	{
556	#ifndef NO_BACKSPACE_KEY	767	int param = map_function_key (keysym);
557	case XK_BackSpace:	768	if (param > 0)
558	if (priv_modes & PrivMode_HaveBackSpace)	769	sprintf (kbuf,"\033[%d~", param);
559	{
560	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
561	^ !!ctrl) ? '\b' : '\177';
562	kbuf[1] = '\0';
563	}
564	else	770	else
565	strcpy (kbuf, key_backspace);
566	break;
567	#endif
568	#ifndef NO_DELETE_KEY
569	# ifdef XK_KP_Prior
570	case XK_KP_Delete:
571	/* allow shift to override */
572	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
573	{
574	strcpy (kbuf, "\033On");
575	break;
576	}
577	/* FALLTHROUGH */
578	# endif
579	case XK_Delete:
580	strcpy (kbuf, key_delete);
581	break;
582	#endif
583	case XK_Tab:
584	if (shft)
585	strcpy (kbuf, "\033[Z");
586	else
587	{
588	#ifdef CTRL_TAB_MAKES_META
589	if (ctrl)
590	meta = 1;
591	#endif
592	#ifdef MOD4_TAB_MAKES_META
593	if (ev.state & Mod4Mask)
594	meta = 1;
595	#endif
596	newlen = 0;
597	}
598	break;
599
600	#ifdef XK_KP_Left
601	case XK_KP_Up: /* \033Ox or standard */
602	case XK_KP_Down: /* \033Or or standard */
603	case XK_KP_Right: /* \033Ov or standard */
604	case XK_KP_Left: /* \033Ot or standard */
605	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
606	{
607	strcpy (kbuf, "\033OZ");
608	kbuf[2] = "txvr"[keysym - XK_KP_Left];
609	break;
610	}
611	else
612	/* translate to std. cursor key */
613	keysym = XK_Left + (keysym - XK_KP_Left);
614	/* FALLTHROUGH */
615	#endif
616	case XK_Up: /* "\033[A" */
617	case XK_Down: /* "\033[B" */
618	case XK_Right: /* "\033[C" */
619	case XK_Left: /* "\033[D" */
620	strcpy (kbuf, "\033[Z");
621	kbuf[2] = "DACB"[keysym - XK_Left];
622	/* do Shift first */
623	if (shft)
624	kbuf[2] = "dacb"[keysym - XK_Left];
625	else if (ctrl)
626	{
627	kbuf[1] = 'O';
628	kbuf[2] = "dacb"[keysym - XK_Left];
629	}
630	else if (priv_modes & PrivMode_aplCUR)
631	kbuf[1] = 'O';
632	break;
633
634	#ifndef UNSHIFTED_SCROLLKEYS
635	# ifdef XK_KP_Prior
636	case XK_KP_Prior:
637	/* allow shift to override */
638	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
639	{
640	strcpy (kbuf, "\033Oy");
641	break;
642	}
643	/* FALLTHROUGH */
644	# endif
645	case XK_Prior:
646	strcpy (kbuf, "\033[5~");
647	break;
648	# ifdef XK_KP_Next
649	case XK_KP_Next:
650	/* allow shift to override */
651	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
652	{
653	strcpy (kbuf, "\033Os");
654	break;
655	}
656	/* FALLTHROUGH */
657	# endif
658	case XK_Next:
659	strcpy (kbuf, "\033[6~");
660	break;
661	#endif
662	case XK_KP_Enter:
663	/* allow shift to override */
664	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
665	{
666	strcpy (kbuf, "\033OM");
667	break;
668	}
669
670	/* FALLTHROUGH */
671
672	case XK_Return:
673	if (priv_modes & PrivMode_LFNL)
674	{
675	kbuf[0] = '\015';
676	kbuf[1] = '\012';
677	kbuf[2] = '\0';
678	}
679	else
680	{
681	kbuf[0] = '\015';
682	kbuf[1] = '\0';
683	}
684	break;
685
686	#ifdef XK_KP_Begin
687	case XK_KP_Begin:
688	strcpy (kbuf, "\033Ou");
689	break;
690
691	#endif
692	case XK_KP_F1: /* "\033OP" */
693	case XK_KP_F2: /* "\033OQ" */
694	case XK_KP_F3: /* "\033OR" */
695	case XK_KP_F4: /* "\033OS" */
696	strcpy (kbuf, "\033OP");
697	kbuf[2] += (keysym - XK_KP_F1);
698	break;
699
700	case XK_KP_Multiply: /* "\033Oj" : "*" */
701	case XK_KP_Add: /* "\033Ok" : "+" */
702	case XK_KP_Separator: /* "\033Ol" : "," */
703	case XK_KP_Subtract: /* "\033Om" : "-" */
704	case XK_KP_Decimal: /* "\033On" : "." */
705	case XK_KP_Divide: /* "\033Oo" : "/" */
706	case XK_KP_0: /* "\033Op" : "0" */
707	case XK_KP_1: /* "\033Oq" : "1" */
708	case XK_KP_2: /* "\033Or" : "2" */
709	case XK_KP_3: /* "\033Os" : "3" */
710	case XK_KP_4: /* "\033Ot" : "4" */
711	case XK_KP_5: /* "\033Ou" : "5" */
712	case XK_KP_6: /* "\033Ov" : "6" */
713	case XK_KP_7: /* "\033Ow" : "7" */
714	case XK_KP_8: /* "\033Ox" : "8" */
715	case XK_KP_9: /* "\033Oy" : "9" */
716	/* allow shift to override */
717	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
718	{
719	strcpy (kbuf, "\033Oj");
720	kbuf[2] += (keysym - XK_KP_Multiply);
721	}
722	else
723	{
724	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
725	kbuf[1] = '\0';
726	}
727	break;
728
729	case XK_Find:
730	strcpy (kbuf, "\033[1~");
731	break;
732
733	#ifdef XK_KP_End
734	case XK_KP_Insert:
735	/* allow shift to override */
736	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
737	{
738	strcpy (kbuf, "\033Op");
739	break;
740	}
741	/* FALLTHROUGH */
742	#endif
743	case XK_Insert:
744	strcpy (kbuf, "\033[2~");
745	break;
746	#ifdef DXK_Remove /* support for DEC remove like key */
747	case DXK_Remove:
748	/* FALLTHROUGH */
749	#endif
750	case XK_Execute:
751	strcpy (kbuf, "\033[3~");
752	break;
753	case XK_Select:
754	strcpy (kbuf, "\033[4~");
755	break;
756	#ifdef XK_KP_End
757	case XK_KP_End:
758	/* allow shift to override */
759	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
760	{
761	strcpy (kbuf, "\033Oq");
762	break;
763	}
764	/* FALLTHROUGH */
765	#endif
766	case XK_End:
767	strcpy (kbuf, KS_END);
768	break;
769	#ifdef XK_KP_Home
770	case XK_KP_Home:
771	/* allow shift to override */
772	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
773	{
774	strcpy (kbuf, "\033Ow");
775	break;
776	}
777	/* FALLTHROUGH */
778	#endif
779	case XK_Home:
780	strcpy (kbuf, KS_HOME);
781	break;
782
783	#define FKEY(n, fkey) \
784	sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
785
786	case XK_F1: /* "\033[11~" */
787	case XK_F2: /* "\033[12~" */
788	case XK_F3: /* "\033[13~" */
789	case XK_F4: /* "\033[14~" */
790	case XK_F5: /* "\033[15~" */
791	FKEY (11, XK_F1);
792	break;
793	case XK_F6: /* "\033[17~" */
794	case XK_F7: /* "\033[18~" */
795	case XK_F8: /* "\033[19~" */
796	case XK_F9: /* "\033[20~" */
797	case XK_F10: /* "\033[21~" */
798	FKEY (17, XK_F6);
799	break;
800	case XK_F11: /* "\033[23~" */
801	case XK_F12: /* "\033[24~" */
802	case XK_F13: /* "\033[25~" */
803	case XK_F14: /* "\033[26~" */
804	FKEY (23, XK_F11);
805	break;
806	case XK_F15: /* "\033[28~" */
807	case XK_F16: /* "\033[29~" */
808	FKEY (28, XK_F15);
809	break;
810	case XK_Help: /* "\033[28~" */
811	FKEY (28, XK_Help);
812	break;
813	case XK_Menu: /* "\033[29~" */
814	FKEY (29, XK_Menu);
815	break;
816	case XK_F17: /* "\033[31~" */
817	case XK_F18: /* "\033[32~" */
818	case XK_F19: /* "\033[33~" */
819	case XK_F20: /* "\033[34~" */
820	case XK_F21: /* "\033[35~" */
821	case XK_F22: /* "\033[36~" */
822	case XK_F23: /* "\033[37~" */
823	case XK_F24: /* "\033[38~" */
824	case XK_F25: /* "\033[39~" */
825	case XK_F26: /* "\033[40~" */
826	case XK_F27: /* "\033[41~" */
827	case XK_F28: /* "\033[42~" */
828	case XK_F29: /* "\033[43~" */
829	case XK_F30: /* "\033[44~" */
830	case XK_F31: /* "\033[45~" */
831	case XK_F32: /* "\033[46~" */
832	case XK_F33: /* "\033[47~" */
833	case XK_F34: /* "\033[48~" */
834	case XK_F35: /* "\033[49~" */
835	FKEY (31, XK_F17);
836	break;
837	#undef FKEY
838	default:
839	newlen = 0;	771	newlen = 0;
840	break;
841	}	772	}
842		773	break;
843	if (newlen)
844	len = strlen (kbuf);
845	}	774	}
		775
		776	if (newlen)
		777	len = strlen (kbuf);
846		778
847	/*	779	/*
848	* Pass meta for all function keys, if 'meta' option set	780	* Pass meta for all function keys, if 'meta' option set
849	*/	781	*/
850	#ifdef META8_OPTION	782	#ifdef META8_OPTION
…		…
934	#if ENABLE_FRILLS || ISO_14755	866	#if ENABLE_FRILLS || ISO_14755
935	// ISO 14755 support	867	// ISO 14755 support
936	if (iso14755buf)	868	if (iso14755buf)
937	if (iso14755buf & ISO_14755_52)	869	if (iso14755buf & ISO_14755_52)
938	{	870	{
939	# if ENABLE_OVERLAY	871	# if ISO_14755
940	scr_overlay_off ();	872	scr_overlay_off ();
941	# endif	873	# endif
942	# if ISO_14755	874	# if ISO_14755
943	// iso14755 part 5.2 handling: release time	875	// iso14755 part 5.2 handling: release time
944	// first: controls	876	// first: controls
…		…
967		899
968	return;	900	return;
969	}	901	}
970	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))	902	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971	{	903	{
972	# if ENABLE_OVERLAY	904	# if ISO_14755
973	scr_overlay_off ();	905	scr_overlay_off ();
974	# endif	906	# endif
975	if (iso14755buf & ISO_14755_51)	907	if (iso14755buf & ISO_14755_51)
976	commit_iso14755 ();	908	commit_iso14755 ();
977	#if ISO_14755	909	#if ISO_14755
…		…
1035	void	967	void
1036	rxvt_term::flush ()	968	rxvt_term::flush ()
1037	{	969	{
1038	flush_ev.stop ();	970	flush_ev.stop ();
1039		971
1040	#ifdef TRANSPARENT	972	#ifdef HAVE_BG_PIXMAP
1041	if (want_full_refresh)	973	if (bgPixmap.check_clearChanged ())
1042	{	974	{
1043	want_full_refresh = 0;	975	// scr_clear (true); This needs to be researched further!
1044	scr_clear ();
1045	scr_touch (false);	976	scr_touch (false);
1046	}	977	}
1047	#endif	978	#endif
1048		979
1049	if (want_refresh)	980	if (want_refresh)
…		…
1085	}	1016	}
1086	while (row < end_row);	1017	while (row < end_row);
1087	}	1018	}
1088		1019
1089	scr_refresh ();	1020	scr_refresh ();
1090	scrollbar_show (1);	1021	scrollBar.show (1);
1091	#ifdef USE_XIM	1022	#ifdef USE_XIM
1092	IMSendSpot ();	1023	IMSendSpot ();
1093	#endif	1024	#endif
1094	}	1025	}
1095		1026
1096	display->flush ();	1027	display->flush ();
1097	}	1028	}
1098		1029
		1030	/* checks wether a refresh is requested and starts the refresh timer */
1099	void	1031	void
1100	rxvt_term::check_cb (check_watcher &w)	1032	rxvt_term::refresh_check ()
		1033	{
		1034	if (want_refresh && !flush_ev.is_active ())
		1035	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
		1036
		1037	display->flush ();
		1038	}
		1039
		1040	void
		1041	rxvt_term::flush_cb (ev::timer &w, int revents)
1101	{	1042	{
1102	make_current ();	1043	make_current ();
1103		1044
1104	display->flush ();
1105
1106	if (want_refresh && !flush_ev.active)
1107	flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1108	}
1109
1110	void
1111	rxvt_term::flush_cb (time_watcher &w)
1112	{
1113	make_current ();
1114
1115	refresh_limit = 1;
1116	refresh_count = 0;	1045	refresh_count = 0;
1117	flush ();	1046	flush ();
1118	}	1047	}
1119		1048
1120	#ifdef CURSOR_BLINK	1049	#ifdef CURSOR_BLINK
1121	void	1050	void
1122	rxvt_term::cursor_blink_cb (time_watcher &w)	1051	rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1123	{	1052	{
1124	hidden_cursor = !hidden_cursor;	1053	hidden_cursor = !hidden_cursor;
1125	want_refresh = 1;	1054	want_refresh = 1;
1126		1055	refresh_check ();
1127	w.start (w.at + CURSOR_BLINK_INTERVAL);
1128	}	1056	}
1129	#endif	1057	#endif
1130		1058
1131	#ifdef TEXT_BLINK	1059	#ifdef TEXT_BLINK
1132	void	1060	void
1133	rxvt_term::text_blink_cb (time_watcher &w)	1061	rxvt_term::text_blink_cb (ev::timer &w, int revents)
1134	{	1062	{
1135	if (scr_refresh_rend (RS_Blink, RS_Blink))	1063	if (scr_refresh_rend (RS_Blink, RS_Blink))
1136	{	1064	{
1137	hidden_text = !hidden_text;	1065	hidden_text = !hidden_text;
1138	want_refresh = 1;	1066	want_refresh = 1;
1139	w.start (w.at + TEXT_BLINK_INTERVAL);	1067	refresh_check ();
1140	}	1068	}
		1069	else
		1070	w.stop ();
1141	}	1071	}
1142	#endif	1072	#endif
1143		1073
1144	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1074	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1145	void	1075	void
1146	rxvt_term::cont_scroll_cb (time_watcher &w)	1076	rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1147	{	1077	{
1148	if ((scrollbar_isUp() || scrollbar_isDn()) &&	1078	if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1149	scr_page (scrollbar_isUp() ? UP : DN, 1))	1079	&& scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1150	{	1080	{
1151	want_refresh = 1;	1081	want_refresh = 1;
1152	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1082	refresh_check ();
1153	}	1083	}
		1084	else
		1085	w.stop ();
1154	}	1086	}
1155	#endif	1087	#endif
1156		1088
1157	#ifdef SELECTION_SCROLLING	1089	#ifdef SELECTION_SCROLLING
1158	void	1090	void
1159	rxvt_term::sel_scroll_cb (time_watcher &w)	1091	rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1160	{	1092	{
1161	if (scr_page (scroll_selection_dir, scroll_selection_lines))	1093	if (scr_page (scroll_selection_dir, scroll_selection_lines))
1162	{	1094	{
1163	selection_extend (selection_save_x, selection_save_y, selection_save_state);	1095	selection_extend (selection_save_x, selection_save_y, selection_save_state);
1164	want_refresh = 1;	1096	want_refresh = 1;
1165	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1097	refresh_check ();
1166	}	1098	}
		1099	else
		1100	w.stop ();
1167	}	1101	}
1168	#endif	1102	#endif
1169		1103
1170	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1104	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1171	void	1105	void
1172	rxvt_term::slip_wheel_cb (time_watcher &w)	1106	rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1173	{	1107	{
1174	if (mouse_slip_wheel_speed == 0	1108	if (scr_changeview (view_start - mouse_slip_wheel_speed))
1175	|| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1176	: scr_page (UP, mouse_slip_wheel_speed))
1177	{	1109	{
1178	if (view_start == top_row || view_start == 0)
1179	mouse_slip_wheel_speed = 0;
1180
1181	want_refresh = 1;	1110	want_refresh = 1;
1182	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1111	refresh_check ();
		1112	}
		1113
		1114	if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
		1115	{
		1116	mouse_slip_wheel_speed = 0;
		1117	w.stop ();
1183	}	1118	}
1184	}	1119	}
1185	#endif	1120	#endif
1186		1121
1187	#if LINUX_YIELD_HACK	1122	#if LINUX_YIELD_HACK
1188	static struct event_handler	1123	static struct event_handler
1189	{	1124	{
1190	check_watcher yield_ev;	1125	ev::prepare yield_ev;
1191		1126
1192	void yield_cb (check_watcher &w)	1127	void yield_cb (ev::prepare &w, int revents)
1193	{	1128	{
1194	// this should really be sched_yield(), but the linux guys thought	1129	// this should really be sched_yield(), but the linux guys thought
1195	// that giving a process calling sched_yield () less cpu time than	1130	// that giving a process calling sched_yield () less cpu time than
1196	// ones with high nice levels is a useful thing to do. It surely is is	1131	// ones with high nice levels is a useful thing to do. It surely is is
1197	// allowed by the sus... as is returning ENOSYS.	1132	// allowed by the sus... as is returning ENOSYS.
		1133	// since the linux guys additionally thought that breaking the only
		1134	// known workaroudn against their unusable sched_yield hack is cool,
		1135	// we just nanosleep a bit and hope for the best.
1198		1136
1199	struct timespec ts = { 0, 0 };	1137	struct timespec ts = { 0, 1000 };
1200	nanosleep (&ts, 0);	1138	nanosleep (&ts, 0);
1201		1139
1202	w.stop ();	1140	w.stop ();
1203	}	1141	}
1204		1142
…		…
1248		1186
1249	return false;	1187	return false;
1250	}	1188	}
1251		1189
1252	void	1190	void
1253	rxvt_term::pty_cb (io_watcher &w, short revents)	1191	rxvt_term::pty_cb (ev::io &w, int revents)
1254	{	1192	{
1255	make_current ();	1193	make_current ();
1256		1194
1257	if (revents & EVENT_READ)	1195	if (revents & ev::READ)
1258	// loop, but don't allow a single term to monopolize us	1196	// loop, but don't allow a single term to monopolize us
1259	while (pty_fill ())	1197	for (int i = CBUFCNT; i-- && pty_fill (); )
1260	if (cmd_parse ())	1198	cmd_parse ();
1261	break;
1262		1199
1263	if (revents & EVENT_WRITE)	1200	if (revents & ev::WRITE)
1264	pty_write ();	1201	pty_write ();
		1202
		1203	refresh_check ();
1265	}	1204	}
1266		1205
1267	void	1206	void
1268	rxvt_term::pointer_unblank ()	1207	rxvt_term::pointer_unblank ()
1269	{	1208	{
…		…
1272		1211
1273	#ifdef POINTER_BLANK	1212	#ifdef POINTER_BLANK
1274	hidden_pointer = 0;	1213	hidden_pointer = 0;
1275		1214
1276	if (option (Opt_pointerBlank))	1215	if (option (Opt_pointerBlank))
1277	pointer_ev.start (NOW + pointerBlankDelay);	1216	pointer_ev.start (pointerBlankDelay);
1278	#endif	1217	#endif
1279	}	1218	}
1280		1219
1281	#ifdef POINTER_BLANK	1220	#ifdef POINTER_BLANK
1282	void	1221	void
…		…
1290		1229
1291	hidden_pointer = 1;	1230	hidden_pointer = 1;
1292	}	1231	}
1293		1232
1294	void	1233	void
1295	rxvt_term::pointer_cb (time_watcher &w)	1234	rxvt_term::pointer_cb (ev::timer &w, int revents)
1296	{	1235	{
1297	make_current ();	1236	make_current ();
1298		1237
1299	pointer_blank ();	1238	pointer_blank ();
1300	}	1239	}
…		…
1303	void	1242	void
1304	rxvt_term::mouse_report (XButtonEvent &ev)	1243	rxvt_term::mouse_report (XButtonEvent &ev)
1305	{	1244	{
1306	int button_number, key_state = 0;	1245	int button_number, key_state = 0;
1307	int x, y;	1246	int x, y;
		1247	int code = 32;
1308		1248
1309	x = ev.x;	1249	x = Pixel2Col (ev.x);
1310	y = ev.y;	1250	y = Pixel2Row (ev.y);
1311	pixel_position (&x, &y);	1251	if (ev.type == MotionNotify)
		1252	{
		1253	if (x == mouse_row && y == mouse_col)
		1254	return;
		1255	mouse_row = x;
		1256	mouse_col = y;
		1257	code += 32;
		1258	}
1312		1259
1313	if (MEvent.button == AnyButton)	1260	if (MEvent.button == AnyButton)
1314	button_number = 3;	1261	button_number = 3;
1315	else	1262	else
1316	{	1263	{
…		…
1362	x + 1,	1309	x + 1,
1363	y + 1);	1310	y + 1);
1364	#endif	1311	#endif
1365		1312
1366	tt_printf ("\033[M%c%c%c",	1313	tt_printf ("\033[M%c%c%c",
1367	(32 + button_number + key_state),	1314	(code + button_number + key_state),
1368	(32 + x + 1),	1315	(32 + x + 1),
1369	(32 + y + 1));	1316	(32 + y + 1));
1370	}	1317	}
1371		1318
1372	/*{{{ process an X event */	1319	/*{{{ process an X event */
…		…
1434	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)	1381	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1435	focus_out ();	1382	focus_out ();
1436	}	1383	}
1437	#endif	1384	#endif
1438	}	1385	}
1439	break;
1440
1441	case MappingNotify:
1442	XRefreshKeyboardMapping (&ev.xmapping);
1443	break;	1386	break;
1444		1387
1445	/*	1388	/*
1446	* XXX: this is not the _current_ arrangement	1389	* XXX: this is not the _current_ arrangement
1447	* Here's my conclusion:	1390	* Here's my conclusion:
…		…
1480	&& ev.xfocus.mode != NotifyGrab)	1423	&& ev.xfocus.mode != NotifyGrab)
1481	focus_out ();	1424	focus_out ();
1482	break;	1425	break;
1483		1426
1484	case ConfigureNotify:	1427	case ConfigureNotify:
		1428	/*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
		1429	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
		1430	szHint.width, szHint.height);*/
1485	if (ev.xconfigure.window == parent[0])	1431	if (ev.xconfigure.window == parent[0])
1486	{	1432	{
1487	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1433	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1488	;	1434	;
1489		1435
1490	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1436	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1491	{	1437	{
1492	seen_resize = 1;	1438	seen_resize = 1;
1493	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1439	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1494	#ifdef XPM_BACKGROUND	1440	}
1495	if (!option (Opt_transparent) && bgPixmap.auto_resize)	1441	else
		1442	{
		1443	#ifdef HAVE_BG_PIXMAP
		1444	if (bgPixmap.window_position_sensitive ())
1496	{	1445	{
		1446	if (mapped)
		1447	update_background ();
1497	resize_pixmap ();	1448	else
1498	scr_touch (true);	1449	bgPixmap.invalidate ();
1499	}	1450	}
1500	#endif	1451	#endif
1501	}	1452	}
1502		1453
1503	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1454	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1504
1505	#ifdef TRANSPARENT
1506	if (option (Opt_transparent))
1507	check_our_parents ();
1508	#endif
1509	}	1455	}
1510	break;	1456	break;
1511		1457
1512	case PropertyNotify:	1458	case PropertyNotify:
1513	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1459	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
…		…
1529	case SelectionRequest:	1475	case SelectionRequest:
1530	selection_send (ev.xselectionrequest);	1476	selection_send (ev.xselectionrequest);
1531	break;	1477	break;
1532		1478
1533	case MapNotify:	1479	case MapNotify:
		1480	#ifdef HAVE_BG_PIXMAP
		1481	/* This is needed spcifically to fix the case of no window manager or a
		1482	* non-reparenting window manager. In those cases we never get first
		1483	* ConfigureNotify. Also that speeds startup under normal WM, by taking
		1484	* care of multiplicity of ConfigureNotify events arriwing while WM does
		1485	* reparenting.
		1486	* We should not render background immidiately, as there could be several
		1487	* ConfigureNotify's to follow. Lets take care of all of them in one scoop
		1488	* by scheduling background redraw as soon as we can, but giving a short
		1489	* bit of time for ConfigureNotifies to arrive.
		1490	* We should render background PRIOR to drawing any text, but AFTER all
		1491	* of ConfigureNotifys for the best results.
		1492	*/
		1493	if (bgPixmap.flags & bgPixmap_t::isInvalid)
		1494	update_background_ev.start (0.025);
		1495	#endif
1534	mapped = 1;	1496	mapped = 1;
1535	#ifdef TEXT_BLINK	1497	#ifdef TEXT_BLINK
1536	text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);	1498	text_blink_ev.start ();
1537	#endif	1499	#endif
1538	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1500	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1539	break;	1501	break;
1540		1502
1541	case UnmapNotify:	1503	case UnmapNotify:
…		…
1543	#ifdef TEXT_BLINK	1505	#ifdef TEXT_BLINK
1544	text_blink_ev.stop ();	1506	text_blink_ev.stop ();
1545	#endif	1507	#endif
1546	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1508	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1547	break;	1509	break;
1548
1549	#ifdef TRANSPARENT
1550	case ReparentNotify:
1551	rootwin_cb (ev);
1552	break;
1553	#endif /* TRANSPARENT */
1554		1510
1555	case GraphicsExpose:	1511	case GraphicsExpose:
1556	case Expose:	1512	case Expose:
1557	if (ev.xany.window == vt)	1513	if (ev.xany.window == vt)
1558	{	1514	{
1559	do	1515	do
		1516	{
1560	scr_expose (ev.xexpose.x, ev.xexpose.y,	1517	scr_expose (ev.xexpose.x, ev.xexpose.y,
1561	ev.xexpose.width, ev.xexpose.height, False);	1518	ev.xexpose.width, ev.xexpose.height, False);
		1519	}
1562	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));	1520	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1563		1521
1564	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1522	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1565		1523
1566	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))	1524	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
		1525	{
1567	scr_expose (ev.xexpose.x, ev.xexpose.y,	1526	scr_expose (ev.xexpose.x, ev.xexpose.y,
1568	ev.xexpose.width, ev.xexpose.height, False);	1527	ev.xexpose.width, ev.xexpose.height, False);
		1528	}
1569		1529
1570	want_refresh = 1;	1530	want_refresh = 1;
1571	}	1531	}
1572	else	1532	else
1573	{	1533	{
…		…
1576	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))	1536	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1577	;	1537	;
1578	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))	1538	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1579	;	1539	;
1580		1540
1581	if (isScrollbarWindow (ev.xany.window))	1541	if (scrollBar.state && ev.xany.window == scrollBar.win)
1582	{	1542	{
1583	scrollBar.setIdle ();	1543	scrollBar.state = STATE_IDLE;
1584	scrollbar_show (0);	1544	scrollBar.show (0);
1585	}	1545	}
1586
1587	#ifdef TRANSPARENT
1588	if (am_transparent && ev.xany.window == parent[0])
1589	XClearWindow (dpy, ev.xany.window);
1590	#endif
1591	}	1546	}
1592	break;	1547	break;
1593		1548
1594	case MotionNotify:	1549	case MotionNotify:
1595	#ifdef POINTER_BLANK	1550	#ifdef POINTER_BLANK
1596	if (hidden_pointer)	1551	if (hidden_pointer)
1597	pointer_unblank ();	1552	pointer_unblank ();
1598	#endif	1553	#endif
		1554	if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
		1555	|| priv_modes & PrivMode_MouseAnyEvent)
		1556	mouse_report (ev.xbutton);
1599	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)	1557	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1600	break;	1558	break;
1601		1559
1602	if (ev.xany.window == vt)	1560	if (ev.xany.window == vt)
1603	{	1561	{
…		…
1637	int dist;	1595	int dist;
1638		1596
1639	/* don't clobber the current delay if we are	1597	/* don't clobber the current delay if we are
1640	* already in the middle of scrolling.	1598	* already in the middle of scrolling.
1641	*/	1599	*/
1642	if (!sel_scroll_ev.active)	1600	if (!sel_scroll_ev.is_active ())
1643	sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	1601	sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1644		1602
1645	/* save the event params so we can highlight	1603	/* save the event params so we can highlight
1646	* the selection in the pending-scroll loop	1604	* the selection in the pending-scroll loop
1647	*/	1605	*/
1648	selection_save_x = ev.xbutton.x;	1606	selection_save_x = ev.xbutton.x;
…		…
1670	else	1628	else
1671	{	1629	{
1672	/* we are within the text window, so we	1630	/* we are within the text window, so we
1673	* shouldn't be scrolling	1631	* shouldn't be scrolling
1674	*/	1632	*/
1675	if (sel_scroll_ev.active)
1676	sel_scroll_ev.stop();	1633	sel_scroll_ev.stop();
1677	}	1634	}
1678	#endif	1635	#endif
1679	#ifdef MOUSE_THRESHOLD	1636	#ifdef MOUSE_THRESHOLD
1680	}	1637	}
1681	#endif	1638	#endif
1682	}	1639	}
1683	}	1640	}
1684	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1641	else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1685	{	1642	{
1686	while (XCheckTypedWindowEvent (dpy, scrollBar.win,	1643	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1687	MotionNotify, &ev))	1644	MotionNotify, &ev))
1688	;	1645	;
1689		1646
…		…
1691	&unused_root, &unused_child,	1648	&unused_root, &unused_child,
1692	&unused_root_x, &unused_root_y,	1649	&unused_root_x, &unused_root_y,
1693	&ev.xbutton.x, &ev.xbutton.y,	1650	&ev.xbutton.x, &ev.xbutton.y,
1694	&unused_mask);	1651	&unused_mask);
1695	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1652	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1696	scrollbar_size ());	1653	scrollBar.size ());
1697	want_refresh = 1;	1654	want_refresh = 1;
1698	refresh_limit = 0;
1699	scrollbar_show (1);	1655	scrollBar.show (1);
1700	}	1656	}
1701	break;	1657	break;
1702	}	1658	}
1703		1659
1704	#if defined(CURSOR_BLINK)	1660	#if defined(CURSOR_BLINK)
…		…
1708	{	1664	{
1709	hidden_cursor = 0;	1665	hidden_cursor = 0;
1710	want_refresh = 1;	1666	want_refresh = 1;
1711	}	1667	}
1712		1668
1713	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1669	cursor_blink_ev.again ();
1714	}	1670	}
1715	#endif	1671	#endif
1716		1672
1717	#if defined(POINTER_BLANK)	1673	#if defined(POINTER_BLANK)
1718	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)	1674	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
…		…
1725		1681
1726	if (ev.type == KeyPress && hidden_pointer == 0)	1682	if (ev.type == KeyPress && hidden_pointer == 0)
1727	pointer_blank ();	1683	pointer_blank ();
1728	}	1684	}
1729	#endif	1685	#endif
		1686
		1687	refresh_check ();
1730	}	1688	}
		1689
		1690	#if ENABLE_FRILLS
		1691	void
		1692	rxvt_term::set_urgency (bool enable)
		1693	{
		1694	if (enable == urgency_hint)
		1695	return;
		1696
		1697	if (XWMHints *h = XGetWMHints (dpy, parent[0]))
		1698	{
		1699	h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
		1700	XSetWMHints (dpy, parent[0], h);
		1701	urgency_hint = enable;
		1702	}
		1703	}
		1704	#endif
1731		1705
1732	void	1706	void
1733	rxvt_term::focus_in ()	1707	rxvt_term::focus_in ()
1734	{	1708	{
1735	if (!focus)	1709	if (!focus)
1736	{	1710	{
1737	focus = 1;	1711	focus = 1;
1738	want_refresh = 1;	1712	want_refresh = 1;
1739		1713
1740	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1741
1742	#if USE_XIM	1714	#if USE_XIM
1743	if (Input_Context != NULL)	1715	if (Input_Context != NULL)
1744	{	1716	{
1745	IMSetPosition ();	1717	IMSetPosition ();
1746	XSetICFocus (Input_Context);	1718	XSetICFocus (Input_Context);
1747	}	1719	}
1748	#endif	1720	#endif
1749	#if CURSOR_BLINK	1721	#if CURSOR_BLINK
1750	if (option (Opt_cursorBlink))	1722	if (option (Opt_cursorBlink))
1751	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1723	cursor_blink_ev.again ();
1752	#endif	1724	#endif
1753	#if OFF_FOCUS_FADING	1725	#if OFF_FOCUS_FADING
1754	if (rs[Rs_fade])	1726	if (rs[Rs_fade])
1755	{	1727	{
1756	pix_colors = pix_colors_focused;	1728	pix_colors = pix_colors_focused;
1757	scr_recolour ();	1729	scr_recolour ();
1758	}	1730	}
1759	#endif	1731	#endif
1760	#if ENABLE_FRILLS	1732	#if ENABLE_FRILLS
1761	if (option (Opt_urgentOnBell))	1733	if (option (Opt_urgentOnBell))
1762	{	1734	set_urgency (0);
1763	XWMHints *h;
1764
1765	h = XGetWMHints(dpy, parent[0]);
1766	if (h != NULL)
1767	{
1768	h->flags &= ~XUrgencyHint;
1769	XSetWMHints(dpy, parent[0], h);
1770	}
1771	}
1772	#endif	1735	#endif
		1736
		1737	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1773	}	1738	}
1774	}	1739	}
1775		1740
1776	void	1741	void
1777	rxvt_term::focus_out ()	1742	rxvt_term::focus_out ()
…		…
1779	if (focus)	1744	if (focus)
1780	{	1745	{
1781	focus = 0;	1746	focus = 0;
1782	want_refresh = 1;	1747	want_refresh = 1;
1783		1748
1784	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1749	#if ENABLE_FRILLS
1785		1750	if (option (Opt_urgentOnBell))
		1751	set_urgency (0);
		1752	#endif
1786	#if ENABLE_FRILLS || ISO_14755	1753	#if ENABLE_FRILLS || ISO_14755
1787	if (iso14755buf)	1754	if (iso14755buf)
1788	{	1755	{
1789	iso14755buf = 0;	1756	iso14755buf = 0;
1790	# if ENABLE_OVERLAY	1757	# if ISO_14755
1791	scr_overlay_off ();	1758	scr_overlay_off ();
1792	# endif	1759	# endif
1793	}	1760	}
1794	#endif	1761	#endif
1795	#if USE_XIM	1762	#if USE_XIM
…		…
1797	XUnsetICFocus (Input_Context);	1764	XUnsetICFocus (Input_Context);
1798	#endif	1765	#endif
1799	#if CURSOR_BLINK	1766	#if CURSOR_BLINK
1800	if (option (Opt_cursorBlink))	1767	if (option (Opt_cursorBlink))
1801	cursor_blink_ev.stop ();	1768	cursor_blink_ev.stop ();
		1769
1802	hidden_cursor = 0;	1770	hidden_cursor = 0;
1803	#endif	1771	#endif
1804	#if OFF_FOCUS_FADING	1772	#if OFF_FOCUS_FADING
1805	if (rs[Rs_fade])	1773	if (rs[Rs_fade])
1806	{	1774	{
1807	pix_colors = pix_colors_unfocused;	1775	pix_colors = pix_colors_unfocused;
1808	scr_recolour ();	1776	scr_recolour ();
1809	}	1777	}
1810	#endif	1778	#endif
		1779
		1780	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1811	}	1781	}
1812	}	1782	}
1813		1783
1814	void	1784	void
1815	rxvt_term::update_fade_color (unsigned int idx)	1785	rxvt_term::update_fade_color (unsigned int idx)
…		…
1822	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);	1792	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1823	}	1793	}
1824	#endif	1794	#endif
1825	}	1795	}
1826		1796
1827	#if TRANSPARENT || ENABLE_PERL	1797	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1828	void	1798	void
1829	rxvt_term::rootwin_cb (XEvent &ev)	1799	rxvt_term::rootwin_cb (XEvent &ev)
1830	{	1800	{
1831	make_current ();	1801	make_current ();
1832		1802
1833	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)	1803	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1834	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))	1804	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1835	return;	1805	return;
1836		1806
1837	# if TRANSPARENT	1807	# if ENABLE_TRANSPARENCY
1838	switch (ev.type)	1808	switch (ev.type)
1839	{	1809	{
1840	case PropertyNotify:	1810	case PropertyNotify:
1841	/*	1811	/*
1842	* if user used some Esetroot compatible prog to set the root bg,	1812	* if user used some Esetroot compatible prog to set the root bg,
1843	* use the property to determine the pixmap. We use it later on.	1813	* use the property to determine the pixmap. We use it later on.
1844	*/	1814	*/
1845	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]	1815	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1846	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1816	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1847	return;	1817	{
		1818	bgPixmap.set_root_pixmap ();
		1819	update_background ();
		1820	}
1848		1821
1849	/* FALLTHROUGH */
1850	case ReparentNotify:
1851	if (option (Opt_transparent))
1852	check_our_parents ();
1853	break;	1822	break;
1854	}	1823	}
1855	# endif	1824	# endif
		1825
		1826	refresh_check ();
1856	}	1827	}
1857	#endif	1828	#endif
1858		1829
1859	void	1830	void
1860	rxvt_term::button_press (XButtonEvent &ev)	1831	rxvt_term::button_press (XButtonEvent &ev)
…		…
1915	mouse_report (ev);	1886	mouse_report (ev);
1916	}	1887	}
1917	#else	1888	#else
1918	MEvent.button = ev.button;	1889	MEvent.button = ev.button;
1919	mouse_report (ev);	1890	mouse_report (ev);
1920	#endif /* MOUSE_REPORT_DOUBLECLICK */	1891	#endif /* MOUSE_REPORT_DOUBLECLICK */
1921		1892
1922	}	1893	}
1923	else	1894	else
1924	{	1895	{
1925	if (ev.button != MEvent.button)	1896	if (ev.button != MEvent.button)
…		…
1973	}	1944	}
1974		1945
1975	/*	1946	/*
1976	* Scrollbar window processing of button press	1947	* Scrollbar window processing of button press
1977	*/	1948	*/
1978	if (isScrollbarWindow (ev.window))	1949	if (scrollBar.state && ev.window == scrollBar.win)
1979	{	1950	{
1980	scrollBar.setIdle ();	1951	page_dirn direction = NO_DIR;
		1952
		1953	if (scrollBar.upButton (ev.y))
		1954	direction = UP; /* up */
		1955	else if (scrollBar.dnButton (ev.y))
		1956	direction = DN; /* down */
		1957
		1958	scrollBar.state = STATE_IDLE;
1981	/*	1959	/*
1982	* Rxvt-style scrollbar:	1960	* Rxvt-style scrollbar:
1983	* move up if mouse is above slider	1961	* move up if mouse is above slider
1984	* move dn if mouse is below slider	1962	* move dn if mouse is below slider
1985	*	1963	*
…		…
1994	/*	1972	/*
1995	* Mouse report disabled scrollbar:	1973	* Mouse report disabled scrollbar:
1996	* arrow buttons - send up/down	1974	* arrow buttons - send up/down
1997	* click on scrollbar - send pageup/down	1975	* click on scrollbar - send pageup/down
1998	*/	1976	*/
1999	if ((scrollBar.style == R_SB_NEXT	1977	if (direction == UP)
2000	&& scrollbarnext_upButton (ev.y))
2001	|| (scrollBar.style == R_SB_RXVT
2002	&& scrollbarrxvt_upButton (ev.y)))
2003	tt_printf ("\033[A");	1978	tt_printf ("\033[A");
2004	else if ((scrollBar.style == R_SB_NEXT	1979	else if (direction == DN)
2005	&& scrollbarnext_dnButton (ev.y))
2006	|| (scrollBar.style == R_SB_RXVT
2007	&& scrollbarrxvt_dnButton (ev.y)))
2008	tt_printf ("\033[B");	1980	tt_printf ("\033[B");
2009	else	1981	else
2010	switch (ev.button)	1982	switch (ev.button)
2011	{	1983	{
2012	case Button2:	1984	case Button2:
…		…
2019	tt_printf ("\033[5~");	1991	tt_printf ("\033[5~");
2020	break;	1992	break;
2021	}	1993	}
2022	}	1994	}
2023	else	1995	else
2024	#endif /* NO_SCROLLBAR_REPORT */	1996	#endif /* NO_SCROLLBAR_REPORT */
2025
2026	{
2027	char upordown = 0;
2028
2029	if (scrollBar.style == R_SB_NEXT)
2030	{	1997	{
2031	if (scrollbarnext_upButton (ev.y))	1998	if (direction != NO_DIR)
2032	upordown = -1; /* up */
2033	else if (scrollbarnext_dnButton (ev.y))
2034	upordown = 1; /* down */
2035	}
2036	else if (scrollBar.style == R_SB_RXVT)
2037	{
2038	if (scrollbarrxvt_upButton (ev.y))
2039	upordown = -1; /* up */
2040	else if (scrollbarrxvt_dnButton (ev.y))
2041	upordown = 1; /* down */
2042	}
2043	if (upordown)
2044	{	1999	{
2045	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	2000	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		2001	if (!cont_scroll_ev.is_active ())
2046	cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	2002	cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2047	#endif	2003	#endif
2048	if (scr_page (upordown < 0 ? UP : DN, 1))	2004	if (scr_page (direction, 1))
2049	{	2005	{
2050	if (upordown < 0)	2006	if (direction == UP)
2051	scrollBar.setUp ();	2007	scrollBar.state = STATE_UP;
2052	else	2008	else
2053	scrollBar.setDn ();	2009	scrollBar.state = STATE_DOWN;
2054	}	2010	}
2055	}	2011	}
2056	else	2012	else
2057	switch (ev.button)	2013	switch (ev.button)
2058	{	2014	{
2059	case Button2:	2015	case Button2:
2060	switch (scrollbar_align)	2016	switch (scrollBar.align)
2061	{	2017	{
2062	case R_SB_ALIGN_TOP:	2018	case R_SB_ALIGN_TOP:
2063	csrO = 0;	2019	csrO = 0;
2064	break;	2020	break;
2065	case R_SB_ALIGN_CENTRE:	2021	case R_SB_ALIGN_CENTRE:
…		…
2071	}	2027	}
2072		2028
2073	if (scrollBar.style == R_SB_XTERM	2029	if (scrollBar.style == R_SB_XTERM
2074	|| scrollbar_above_slider (ev.y)	2030	|| scrollbar_above_slider (ev.y)
2075	|| scrollbar_below_slider (ev.y))	2031	|| scrollbar_below_slider (ev.y))
2076	scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());	2032	scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2077		2033
2078	scrollBar.setMotion ();	2034	scrollBar.state = STATE_MOTION;
2079	break;	2035	break;
2080		2036
2081	case Button1:	2037	case Button1:
2082	if (scrollbar_align == R_SB_ALIGN_CENTRE)	2038	if (scrollBar.align == R_SB_ALIGN_CENTRE)
2083	csrO = ev.y - scrollBar.top;	2039	csrO = ev.y - scrollBar.top;
2084	/* FALLTHROUGH */	2040	/* FALLTHROUGH */
2085		2041
2086	case Button3:	2042	case Button3:
2087	if (scrollBar.style != R_SB_XTERM)	2043	if (scrollBar.style != R_SB_XTERM)
…		…
2097	scr_page (DN, nrow - 1);	2053	scr_page (DN, nrow - 1);
2098	# else	2054	# else
2099	scr_page (DN, nrow / 4);	2055	scr_page (DN, nrow / 4);
2100	# endif	2056	# endif
2101	else	2057	else
2102	scrollBar.setMotion ();	2058	scrollBar.state = STATE_MOTION;
2103	}	2059	}
2104	else	2060	else
2105	{	2061	{
2106	scr_page ((ev.button == Button1 ? DN : UP),	2062	scr_page ((ev.button == Button1 ? DN : UP),
2107	(nrow	2063	(nrow
2108	* scrollbar_position (ev.y)	2064	* scrollbar_position (ev.y)
2109	/ scrollbar_size ()));	2065	/ scrollBar.size ()));
2110	}	2066	}
2111		2067
2112	break;	2068	break;
2113	}	2069	}
2114	}	2070	}
…		…
2124		2080
2125	csrO = 0; /* reset csr Offset */	2081	csrO = 0; /* reset csr Offset */
2126	if (!bypass_keystate)	2082	if (!bypass_keystate)
2127	reportmode = !! (priv_modes & PrivMode_mouse_report);	2083	reportmode = !! (priv_modes & PrivMode_mouse_report);
2128		2084
2129	if (scrollbar_isUpDn ())	2085	if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2130	{	2086	{
2131	scrollBar.setIdle ();	2087	scrollBar.state = STATE_IDLE;
2132	scrollbar_show (0);	2088	scrollBar.show (0);
2133	}	2089	}
2134		2090
2135	#ifdef SELECTION_SCROLLING	2091	#ifdef SELECTION_SCROLLING
2136	if (sel_scroll_ev.active)
2137	sel_scroll_ev.stop();	2092	sel_scroll_ev.stop();
2138	#endif	2093	#endif
2139		2094
2140	if (ev.window == vt)	2095	if (ev.window == vt)
2141	{	2096	{
2142	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))	2097	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
…		…
2166	mouse_report (ev);	2121	mouse_report (ev);
2167	}	2122	}
2168	#else /* MOUSE_REPORT_DOUBLECLICK */	2123	#else /* MOUSE_REPORT_DOUBLECLICK */
2169	MEvent.button = AnyButton;	2124	MEvent.button = AnyButton;
2170	mouse_report (ev);	2125	mouse_report (ev);
2171	#endif /* MOUSE_REPORT_DOUBLECLICK */	2126	#endif /* MOUSE_REPORT_DOUBLECLICK */
2172	return;	2127	return;
2173	}	2128	}
2174		2129
2175	/*	2130	/*
2176	* dumb hack to compensate for the failure of click-and-drag	2131	* dumb hack to compensate for the failure of click-and-drag
…		…
2214	{	2169	{
2215	mouse_slip_wheel_speed += v ? -1 : 1;	2170	mouse_slip_wheel_speed += v ? -1 : 1;
2216	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;	2171	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2217	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;	2172	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2218		2173
2219	if (slip_wheel_ev.at < NOW)	2174	if (!slip_wheel_ev.is_active ())
2220	slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;	2175	slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2221
2222	slip_wheel_ev.start ();
2223	}	2176	}
2224	else	2177	else
		2178	# endif
2225	{	2179	{
2226	# endif
2227	scr_page (v, i);	2180	scr_page (v, i);
2228	scrollbar_show (1);	2181	scrollBar.show (1);
2229	# ifdef MOUSE_SLIP_WHEELING
2230	}	2182	}
2231	# endif
2232	}	2183	}
2233	break;	2184	break;
2234	#endif	2185	#endif
2235	}	2186	}
2236	}	2187	}
2237	}	2188	}
2238		2189
2239	/*}}} */	2190	/*}}} */
2240		2191
2241	bool	2192	void
2242	rxvt_term::cmd_parse ()	2193	rxvt_term::cmd_parse ()
2243	{	2194	{
2244	bool flag = false;
2245	wchar_t ch = NOCHAR;	2195	wchar_t ch = NOCHAR;
2246	char *seq_begin; // remember start of esc-sequence here	2196	char *seq_begin; // remember start of esc-sequence here
2247		2197
2248	for (;;)	2198	for (;;)
2249	{	2199	{
2250	if (ch == NOCHAR)	2200	if (expect_false (ch == NOCHAR))
2251	{	2201	{
2252	seq_begin = cmdbuf_ptr;	2202	seq_begin = cmdbuf_ptr;
2253	ch = next_char ();	2203	ch = next_char ();
2254		2204
2255	if (ch == NOCHAR)	2205	if (ch == NOCHAR)
2256	break;	2206	break;
2257	}	2207	}
2258		2208
2259	if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)	2209	if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2260	{	2210	{
2261	if (!seen_input)	2211	if (expect_false (!seen_input))
2262	{	2212	{
2263	seen_input = 1;	2213	seen_input = 1;
2264	// many badly-written programs (e.g. jed) contain a race condition:	2214	// many badly-written programs (e.g. jed) contain a race condition:
2265	// they first read the screensize and then install a SIGWINCH handler.	2215	// they first read the screensize and then install a SIGWINCH handler.
2266	// some window managers resize the window early, and these programs	2216	// some window managers resize the window early, and these programs
…		…
2279	wchar_t *str = buf;	2229	wchar_t *str = buf;
2280	wchar_t *eol = str + min (ncol, UBUFSIZ);	2230	wchar_t *eol = str + min (ncol, UBUFSIZ);
2281		2231
2282	for (;;)	2232	for (;;)
2283	{	2233	{
2284	if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))	2234	if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2285	break;	2235	break;
2286		2236
2287	*str++ = ch;	2237	*str++ = ch;
2288		2238
2289	if (ch == C0_LF || str >= eol)	2239	if (expect_false (ch == C0_LF || str >= eol))
2290	{	2240	{
2291	if (ch == C0_LF)	2241	if (ch == C0_LF)
2292	nlines++;	2242	nlines++;
2293		2243
2294	refresh_count++;	2244	refresh_count++;
2295		2245
2296	if (!option (Opt_jumpScroll)	2246	if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2297	|| (refresh_count >= refresh_limit * (nrow - 1)))
2298	{	2247	{
2299	refreshnow = true;
2300	refresh_count = 0;	2248	refresh_count = 0;
		2249
		2250	if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
		2251	{
		2252	refreshnow = true;
2301	ch = NOCHAR;	2253	ch = NOCHAR;
2302	break;	2254	break;
		2255	}
2303	}	2256	}
2304		2257
2305	// scr_add_lines only works for nlines <= nrow - 1.	2258	// scr_add_lines only works for nlines <= nrow - 1.
2306	if (nlines >= nrow - 1)	2259	if (nlines >= nrow - 1)
2307	{	2260	{
…		…
2335	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2288	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2336	scr_add_lines (buf, str - buf, nlines);	2289	scr_add_lines (buf, str - buf, nlines);
2337		2290
2338	/*	2291	/*
2339	* If there have been a lot of new lines, then update the screen	2292	* If there have been a lot of new lines, then update the screen
2340	* What the heck I'll cheat and only refresh less than every page-full.	2293	* What the heck we'll cheat and only refresh less than every page-full.
2341	* the number of pages between refreshes is refresh_limit, which	2294	* if skipScroll is enabled.
2342	* is incremented here because we must be doing flat-out scrolling.
2343	*/	2295	*/
2344	if (refreshnow)	2296	if (refreshnow)
2345	{	2297	{
2346	if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2347	refresh_limit++;
2348	else
2349	{
2350	flag = true;
2351	//TODO: due to popular request, implement "skipscroll" option here
2352	scr_refresh ();	2298	scr_refresh ();
2353	want_refresh = 1;	2299	want_refresh = 1;
2354	}
2355	}	2300	}
2356
2357	}	2301	}
2358	else	2302	else
2359	{	2303	{
2360	try	2304	try
2361	{	2305	{
…		…
2369	}	2313	}
2370		2314
2371	ch = NOCHAR;	2315	ch = NOCHAR;
2372	}	2316	}
2373	}	2317	}
2374
2375	return flag;
2376	}	2318	}
2377		2319
2378	// read the next character	2320	// read the next character
2379	wchar_t	2321	wchar_t
2380	rxvt_term::next_char () NOTHROW	2322	rxvt_term::next_char () NOTHROW
2381	{	2323	{
2382	while (cmdbuf_ptr < cmdbuf_endp)	2324	while (cmdbuf_ptr < cmdbuf_endp)
2383	{	2325	{
2384	// assume 7-bit to be ascii ALWAYS	2326	// assume 7-bit to be ascii ALWAYS
2385	if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)	2327	if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2386	return *cmdbuf_ptr++;	2328	return *cmdbuf_ptr++;
2387		2329
2388	wchar_t wc;	2330	wchar_t wc;
2389	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);	2331	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2390		2332
…		…
2394	cmdbuf_ptr = cmdbuf_endp;	2336	cmdbuf_ptr = cmdbuf_endp;
2395	break;	2337	break;
2396	}	2338	}
2397		2339
2398	if (len == (size_t)-1)	2340	if (len == (size_t)-1)
		2341	{
		2342	mbstate.reset (); // reset now undefined conversion state
2399	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2343	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
		2344	}
2400		2345
2401	// assume wchar == unicode	2346	// assume wchar == unicode
2402	cmdbuf_ptr += len;	2347	cmdbuf_ptr += len;
2403	return wc & UNICODE_MASK;	2348	return wc & UNICODE_MASK;
2404	}	2349	}
…		…
2448	/*----------------------------------------------------------------------*/	2393	/*----------------------------------------------------------------------*/
2449	#ifdef PRINTPIPE	2394	#ifdef PRINTPIPE
2450	FILE *	2395	FILE *
2451	rxvt_term::popen_printer ()	2396	rxvt_term::popen_printer ()
2452	{	2397	{
2453	FILE *stream = popen (rs[Rs_print_pipe], "w");	2398	FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2454		2399
2455	if (stream == NULL)	2400	if (stream == NULL)
2456	rxvt_warn ("can't open printer pipe, not printing.\n");	2401	rxvt_warn ("can't open printer pipe, not printing.\n");
2457		2402
2458	return stream;	2403	return stream;
…		…
2469	* simulate attached vt100 printer	2414	* simulate attached vt100 printer
2470	*/	2415	*/
2471	void	2416	void
2472	rxvt_term::process_print_pipe ()	2417	rxvt_term::process_print_pipe ()
2473	{	2418	{
2474	int done;	2419	FILE *fd = popen_printer ();
2475	FILE *fd;
2476		2420
2477	if ((fd = popen_printer ()) == NULL)	2421	if (!fd)
2478	return;	2422	return;
2479		2423
2480	/*	2424	/*
2481	* Send all input to the printer until either ESC[4i or ESC[?4i	2425	* Send all input to the printer until either ESC[4i or ESC[?4i
2482	* is received.	2426	* is received.
2483	*/	2427	*/
2484	for (done = 0; !done;)	2428	for (int done = 0; !done; )
2485	{	2429	{
2486	unsigned char buf[8];	2430	unsigned char buf[8];
2487	unicode_t ch;	2431	unicode_t ch;
2488	unsigned int i, len;	2432	unsigned int i, len;
2489		2433
…		…
2520	}	2464	}
2521	}	2465	}
2522		2466
2523	pclose_printer (fd);	2467	pclose_printer (fd);
2524	}	2468	}
2525	#endif /* PRINTPIPE */	2469	#endif /* PRINTPIPE */
2526	/*}}} */	2470	/*}}} */
2527		2471
2528	/* *INDENT-OFF* */	2472	/* *INDENT-OFF* */
2529	enum {	2473	enum {
2530	C1_40 = 0x40,	2474	C1_40 = 0x40,
…		…
2580	process_dcs_seq ();	2524	process_dcs_seq ();
2581	break;	2525	break;
2582	case 0x9b: /* CSI */	2526	case 0x9b: /* CSI */
2583	process_csi_seq ();	2527	process_csi_seq ();
2584	break;	2528	break;
2585	case 0x9d: /* CSI */	2529	case 0x9d: /* OSC */
2586	process_osc_seq ();	2530	process_osc_seq ();
2587	break;	2531	break;
2588	#endif	2532	#endif
2589	}	2533	}
2590	}	2534	}
…		…
2634	break;	2578	break;
2635	case 'Z': /* identify the terminal type */	2579	case 'Z': /* identify the terminal type */
2636	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */	2580	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
2637	break;	2581	break;
2638	case '<': /* turn off VT52 mode */	2582	case '<': /* turn off VT52 mode */
2639	PrivMode (0, PrivMode_vt52);	2583	set_privmode (PrivMode_vt52, 0);
2640	break;	2584	break;
2641	case 'F': /* use special graphics character set */	2585	case 'F': /* use special graphics character set */
2642	case 'G': /* use regular character set */	2586	case 'G': /* use regular character set */
2643	/* unimplemented */	2587	/* unimplemented */
2644	break;	2588	break;
…		…
2698	scr_forwardindex ();	2642	scr_forwardindex ();
2699	break;	2643	break;
2700	#endif	2644	#endif
2701	case '=':	2645	case '=':
2702	case '>':	2646	case '>':
2703	PrivMode ((ch == '='), PrivMode_aplKP);	2647	set_privmode (PrivMode_aplKP, ch == '=');
2704	break;	2648	break;
2705		2649
2706	case C1_40:	2650	case C1_40:
2707	cmd_getc ();	2651	cmd_getc ();
2708	break;	2652	break;
…		…
2747	/* 8.3.110: SINGLE CHARACTER INTRODUCER */	2691	/* 8.3.110: SINGLE CHARACTER INTRODUCER */
2748	case C1_SCI: /* ESC Z */	2692	case C1_SCI: /* ESC Z */
2749	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);	2693	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2750	break; /* steal obsolete ESC [ c */	2694	break; /* steal obsolete ESC [ c */
2751		2695
2752	/* 8.3.16: CONTROL SEQUENCE INTRODUCER */	2696	/* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
2753	case C1_CSI: /* ESC [ */	2697	case C1_CSI: /* ESC [ */
2754	process_csi_seq ();	2698	process_csi_seq ();
2755	break;	2699	break;
2756		2700
2757	/* 8.3.90: OPERATING SYSTEM COMMAND */	2701	/* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
2758	case C1_OSC: /* ESC ] */	2702	case C1_OSC: /* ESC ] */
2759	process_osc_seq ();	2703	process_osc_seq ();
2760	break;	2704	break;
2761		2705
2762	/* 8.3.106: RESET TO INITIAL STATE */	2706	/* 8.3.106: RESET TO INITIAL STATE (RIS) */
2763	case 'c':	2707	case 'c':
2764	mbstate.reset ();	2708	mbstate.reset ();
2765	scr_poweron ();	2709	scr_poweron ();
2766	scrollbar_show (1);	2710	scrollBar.show (1);
2767	break;	2711	break;
2768		2712
2769	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */	2713	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
2770	case 'n':	2714	case 'n':
2771	scr_charset_choose (2);	2715	scr_charset_choose (2);
…		…
2816	rxvt_term::process_csi_seq ()	2760	rxvt_term::process_csi_seq ()
2817	{	2761	{
2818	unicode_t ch, priv, i;	2762	unicode_t ch, priv, i;
2819	unsigned int nargs, p;	2763	unsigned int nargs, p;
2820	int n, ndef;	2764	int n, ndef;
2821	int arg[ESC_ARGS];	2765	int arg[ESC_ARGS] = { };
2822		2766
2823	for (nargs = ESC_ARGS; nargs > 0;)	2767	nargs = 0;
2824	arg[--nargs] = 0;
2825		2768
2826	priv = 0;	2769	priv = 0;
2827	ch = cmd_getc ();	2770	ch = cmd_getc ();
2828	if (ch >= '<' && ch <= '?')	2771	if ((ch >= '<' && ch <= '?') || ch == '!')
		2772	{
2829	{ /* '<' '=' '>' '?' */	2773	/* '<' '=' '>' '?' '!' */
2830	priv = ch;	2774	priv = ch;
2831	ch = cmd_getc ();	2775	ch = cmd_getc ();
2832	}	2776	}
2833		2777
2834	/* read any numerical arguments */	2778	/* read any numerical arguments */
…		…
2873	switch (priv)	2817	switch (priv)
2874	{	2818	{
2875	case '>':	2819	case '>':
2876	if (ch == CSI_DA) /* secondary device attributes */	2820	if (ch == CSI_DA) /* secondary device attributes */
2877	{	2821	{
2878	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,	2822	// first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2879	// 'U' for rxvt-unicode != 7.[34] (where it was broken).	2823	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
2880	//	2824	//
2881	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt	2825	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2882	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify	2826	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2883	// that we do not support xterm mouse reporting (should be 95 when we do).	2827	// versions.
2884	//	2828	//
2885	tt_printf ("\033[>%d;94;0c", 'U');	2829	tt_printf ("\033[>%d;95;0c", 'U');
2886	}	2830	}
2887	break;	2831	break;
		2832
2888	case '?':	2833	case '?':
2889	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2834	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2890	process_terminal_mode (ch, priv, nargs, arg);	2835	process_terminal_mode (ch, priv, nargs, arg);
2891	break;	2836	break;
		2837
		2838	case '!':
		2839	if (ch == CSI_70)
		2840	{
		2841	/* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
		2842	scr_soft_reset ();
		2843
		2844	static const int pm_h[] = { 7, 25 };
		2845	static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1049 };
		2846
		2847	process_terminal_mode ('h', 0, sizeof (pm_h) / sizeof (pm_h[0]), pm_h);
		2848	process_terminal_mode ('l', 0, sizeof (pm_l) / sizeof (pm_l[0]), pm_l);
2892	}	2849	}
		2850	break;
		2851	}
		2852
2893	return;	2853	return;
2894	}	2854	}
2895		2855
2896	switch (ch)	2856	switch (ch)
2897	{	2857	{
…		…
3326		3286
3327	/*	3287	/*
3328	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)	3288	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3329	*/	3289	*/
3330	void	3290	void
3331	rxvt_term::process_xterm_seq (int op, const char *str, char resp)	3291	rxvt_term::process_xterm_seq (int op, char *str, char resp)
3332	{	3292	{
3333	int color;	3293	int color;
3334	char *buf, *name;	3294	char *buf, *name;
3335	bool query = str[0] == '?' && !str[1];	3295	bool query = str[0] == '?' && !str[1];
3336	int saveop = op;	3296	int saveop = op;
…		…
3377		3337
3378	XFree (value);	3338	XFree (value);
3379	}	3339	}
3380	else	3340	else
3381	{	3341	{
3382	char *eq = strchr (str, '='); // constness lost, but verified to be ok	3342	char *eq = strchr (str, '=');
3383		3343
3384	if (eq)	3344	if (eq)
3385	{	3345	{
3386	*eq = 0;	3346	*eq = 0;
3387	set_utf8_property (display->atom (str), eq + 1);	3347	set_utf8_property (display->atom (str), eq + 1);
…		…
3408	*buf++ = '\0';	3368	*buf++ = '\0';
3409		3369
3410	process_color_seq (op, color, name, resp);	3370	process_color_seq (op, color, name, resp);
3411	}	3371	}
3412	break;	3372	break;
		3373	case Rxvt_restoreFG:
3413	case XTerm_Color00:	3374	case XTerm_Color00:
3414	process_color_seq (op, Color_fg, str, resp);	3375	process_color_seq (op, Color_fg, str, resp);
3415	break;	3376	break;
		3377	case Rxvt_restoreBG:
3416	case XTerm_Color01:	3378	case XTerm_Color01:
3417	process_color_seq (op, Color_bg, str, resp);	3379	process_color_seq (op, Color_bg, str, resp);
3418	break;	3380	break;
3419	#ifndef NO_CURSORCOLOR	3381	#ifndef NO_CURSORCOLOR
3420	case XTerm_Color_cursor:	3382	case XTerm_Color_cursor:
…		…
3441	break;	3403	break;
3442	case URxvt_Color_IT:	3404	case URxvt_Color_IT:
3443	process_color_seq (op, Color_IT, str, resp);	3405	process_color_seq (op, Color_IT, str, resp);
3444	break;	3406	break;
3445	#endif	3407	#endif
3446	#if TRANSPARENT && TINTING	3408	case URxvt_Color_border:
		3409	process_color_seq (op, Color_border, str, resp);
		3410	break;
		3411	#if ENABLE_TRANSPARENCY
3447	case URxvt_Color_tint:	3412	case URxvt_Color_tint:
3448	process_color_seq (op, Color_tint, str, resp);	3413	process_color_seq (op, Color_tint, str, resp);
		3414	{
		3415	bool changed = false;
3449		3416
3450	check_our_parents ();	3417	if (ISSET_PIXCOLOR (Color_tint))
		3418	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
		3419	else
		3420	changed = bgPixmap.unset_tint ();
3451		3421
3452	if (am_transparent)	3422	if (changed)
3453	want_full_refresh = want_refresh = 1;	3423	update_background ();
		3424	}
3454		3425
3455	break;	3426	break;
3456	#endif	3427	#endif
3457		3428
		3429	#if BG_IMAGE_FROM_FILE
3458	case Rxvt_Pixmap:	3430	case Rxvt_Pixmap:
3459	{	3431	if (!strcmp (str, "?"))
3460	if (*str != ';')
3461	{	3432	{
3462	#if XPM_BACKGROUND	3433	char str[256];
3463	scale_pixmap (""); /* reset to default scaling */	3434
3464	set_bgPixmap (str); /* change pixmap */	3435	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3465	scr_touch (true);	3436	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3466	#endif	3437	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
		3438	process_xterm_seq (XTerm_title, str, CHAR_ST);
3467	}	3439	}
3468		3440	else
		3441	{
3469	int changed = 0;	3442	int changed = 0;
3470		3443
3471	while ((str = strchr (str, ';')) != NULL)	3444	if (*str != ';')
3472	{	3445	{
		3446	/* reset to default scaling :*/
		3447	bgPixmap.unset_geometry ();
		3448	if (bgPixmap.set_file (str)) /* change pixmap */
		3449	changed++;
		3450	str = strchr (str, ';');
		3451	if (str == NULL)
		3452	bgPixmap.set_defaultGeometry ();
		3453	}
		3454
		3455	while (str)
		3456	{
3473	str++;	3457	str++;
3474	#if XPM_BACKGROUND	3458	if (bgPixmap.set_geometry (str))
3475	changed += scale_pixmap (str);	3459	changed++;
3476	#endif	3460	str = strchr (str, ';');
3477	}	3461	}
3478		3462
3479	if (changed)	3463	if (changed)
3480	{	3464	update_background ();
3481	#ifdef XPM_BACKGROUND
3482	resize_pixmap ();
3483	scr_touch (true);
3484	#endif
3485	}	3465	}
3486	#if TRANSPARENT && defined(HAVE_AFTERIMAGE)
3487	if (option (Opt_transparent))
3488	check_our_parents ();
3489	#endif
3490	}
3491	break;	3466	break;
3492		3467	#endif
3493	case Rxvt_restoreFG:
3494	set_window_color (Color_fg, str);
3495	break;
3496	case Rxvt_restoreBG:
3497	set_window_color (Color_bg, str);
3498	break;
3499		3468
3500	case XTerm_logfile:	3469	case XTerm_logfile:
3501	// TODO, when secure mode?	3470	// TODO, when secure mode?
3502	break;	3471	break;
3503		3472
…		…
3570	break;	3539	break;
3571	#endif	3540	#endif
3572		3541
3573	#if ENABLE_PERL	3542	#if ENABLE_PERL
3574	case URxvt_perl:	3543	case URxvt_perl:
3575	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))	3544	HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3576	; // no responses yet
3577	break;	3545	break;
3578	#endif	3546	#endif
3579	}	3547	}
3580	}	3548	}
3581	/*----------------------------------------------------------------------*/	3549	/*----------------------------------------------------------------------*/
…		…
3604	{	3572	{
3605	if (mode == 'r')	3573	if (mode == 'r')
3606	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */	3574	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3607	else	3575	else
3608	state = (mode == 't') ? ! (priv_modes & bit) : mode;	3576	state = (mode == 't') ? ! (priv_modes & bit) : mode;
3609	PrivMode (state, bit);	3577	set_privmode (bit, state);
3610	}	3578	}
3611		3579
3612	return state;	3580	return state;
3613	}	3581	}
3614		3582
…		…
3618	{	3586	{
3619	unsigned int i, j;	3587	unsigned int i, j;
3620	int state;	3588	int state;
3621		3589
3622	static const struct	3590	static const struct
3623	{	3591	{
3624	const int argval;	3592	const int argval;
3625	const unsigned long bit;	3593	const unsigned long bit;
3626	}
3627
3628	argtopriv[] = {	3594	} argtopriv[] = {
3629	{ 1, PrivMode_aplCUR },	3595	{ 1, PrivMode_aplCUR }, // DECCKM
3630	{ 2, PrivMode_vt52 },	3596	{ 2, PrivMode_vt52 },
3631	{ 3, PrivMode_132 },	3597	{ 3, PrivMode_132 }, // DECCOLM
3632	{ 4, PrivMode_smoothScroll },	3598	{ 4, PrivMode_smoothScroll }, // DECSCLM
3633	{ 5, PrivMode_rVideo },	3599	{ 5, PrivMode_rVideo }, // DECSCNM
3634	{ 6, PrivMode_relOrigin },	3600	{ 6, PrivMode_relOrigin }, // DECOM
3635	{ 7, PrivMode_Autowrap },	3601	{ 7, PrivMode_Autowrap }, // DECAWM
3636	// 8, bi-directional support mode	3602	// 8, auto-repeat keys // DECARM
3637	{ 9, PrivMode_MouseX10 },	3603	{ 9, PrivMode_MouseX10 },
3638	// 18, 19 printing-related	3604	// 18 end FF to printer after print screen
		3605	// 19 Print screen prints full screen/scorll region
3639	{ 25, PrivMode_VisibleCursor },	3606	{ 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
3640	#ifdef scrollBar_esc	3607	#ifdef scrollBar_esc
3641	{ scrollBar_esc, PrivMode_scrollBar },	3608	{ scrollBar_esc, PrivMode_scrollBar },
3642	#endif	3609	#endif
3643	{ 35, PrivMode_ShiftKeys }, // rxvt extension	3610	{ 35, PrivMode_ShiftKeys }, // rxvt extension
		3611	// 38, tektronix mode // DECTEK
3644	{ 40, PrivMode_132OK },	3612	{ 40, PrivMode_132OK },
3645	// 41 xterm more fixes NYI	3613	// 41 xterm more fixes NYI
3646	// 45 margin bell NYI	3614	// 45 margin bell NYI
3647	// 46 start logging	3615	// 46 start logging
3648	{ 47, PrivMode_Screen },	3616	{ 47, PrivMode_Screen },
3649	{ 66, PrivMode_aplKP },	3617	{ 66, PrivMode_aplKP }, // DECPAM/DECPNM
3650	#ifndef NO_BACKSPACE_KEY	3618	#ifndef NO_BACKSPACE_KEY
3651	{ 67, PrivMode_BackSpace },	3619	{ 67, PrivMode_BackSpace }, // DECBKM
3652	#endif	3620	#endif
3653	{ 1000, PrivMode_MouseX11 },	3621	{ 1000, PrivMode_MouseX11 },
3654	// 1001 Use Hilite Mouse Tracking. NYI, TODO	3622	{ 1002, PrivMode_MouseBtnEvent },
3655	// 1002 Use Cell Motion Mouse Tracking. NYI, TODO	3623	{ 1003, PrivMode_MouseAnyEvent },
3656	// 1003 Use All Motion Mouse Tracking. NYI, TODO
3657	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3624	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
3658	{ 1011, PrivMode_Keypress }, // rxvt extension	3625	{ 1011, PrivMode_Keypress }, // rxvt extension
3659	// 1035 enable modifiers for alt, numlock NYI	3626	// 1035 enable modifiers for alt, numlock NYI
3660	// 1036 send ESC for meta keys NYI	3627	// 1036 send ESC for meta keys NYI
3661	// 1037 send DEL for keypad delete NYI	3628	// 1037 send DEL for keypad delete NYI
3662	{ 1047, PrivMode_Screen },	3629	{ 1047, PrivMode_Screen },
3663	// 1048 save and restore cursor	3630	// 1048 save and restore cursor
3664	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */	3631	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3665	// 1051, 1052, 1060, 1061 keyboard emulation NYI	3632	// 1051, 1052, 1060, 1061 keyboard emulation NYI
		3633	{ 2004, PrivMode_BracketPaste },
3666	};	3634	};
3667		3635
3668	if (nargs == 0)	3636	if (nargs == 0)
3669	return;	3637	return;
3670		3638
…		…
3695		3663
3696	scr_touch (true);	3664	scr_touch (true);
3697	break;	3665	break;
3698	#endif	3666	#endif
3699	case 1048: /* alternative cursor save */	3667	case 1048: /* alternative cursor save */
3700	case 1049:
3701	if (option (Opt_secondaryScreen))	3668	if (option (Opt_secondaryScreen))
3702	if (mode == 0)	3669	if (mode == 0)
3703	scr_cursor (RESTORE);	3670	scr_cursor (RESTORE);
3704	else if (mode == 1)	3671	else if (mode == 1)
3705	scr_cursor (SAVE);	3672	scr_cursor (SAVE);
…		…
3714	case 2: /* VT52 mode */	3681	case 2: /* VT52 mode */
3715	/* oddball mode. should be set regardless of set/reset	3682	/* oddball mode. should be set regardless of set/reset
3716	* parameter. Return from VT52 mode with an ESC < from	3683	* parameter. Return from VT52 mode with an ESC < from
3717	* within VT52 mode	3684	* within VT52 mode
3718	*/	3685	*/
3719	PrivMode (1, PrivMode_vt52);	3686	set_privmode (PrivMode_vt52, 1);
3720	break;	3687	break;
3721	case 3: /* 80/132 */	3688	case 3: /* 80/132 */
3722	if (priv_modes & PrivMode_132OK)	3689	if (priv_modes & PrivMode_132OK)
3723	set_widthheight (((state ? 132 : 80) * fwidth), height);	3690	set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3724	break;	3691	break;
3725	case 4: /* smooth scrolling */	3692	case 4: /* smooth scrolling */
3726	set_option (Opt_jumpScroll, !state);	3693	set_option (Opt_jumpScroll, !state);
3727	break;	3694	break;
3728	case 5: /* reverse video */	3695	case 5: /* reverse video */
…		…
3735	scr_autowrap (state);	3702	scr_autowrap (state);
3736	break;	3703	break;
3737	/* case 8: - auto repeat, can't do on a per window basis */	3704	/* case 8: - auto repeat, can't do on a per window basis */
3738	case 9: /* X10 mouse reporting */	3705	case 9: /* X10 mouse reporting */
3739	if (state) /* orthogonal */	3706	if (state) /* orthogonal */
3740	priv_modes &= ~PrivMode_MouseX11;	3707	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3741	break;	3708	break;
3742	#ifdef scrollBar_esc	3709	#ifdef scrollBar_esc
3743	case scrollBar_esc:	3710	case scrollBar_esc:
3744	if (scrollbar_mapping (state))	3711	if (scrollBar.map (state))
3745	{	3712	{
3746	resize_all_windows (0, 0, 0);	3713	resize_all_windows (0, 0, 0);
3747	scr_touch (true);	3714	scr_touch (true);
3748	}	3715	}
3749	break;	3716	break;
…		…
3758	break;	3725	break;
3759	/* case 66: - application key pad */	3726	/* case 66: - application key pad */
3760	/* case 67: - backspace key */	3727	/* case 67: - backspace key */
3761	case 1000: /* X11 mouse reporting */	3728	case 1000: /* X11 mouse reporting */
3762	if (state) /* orthogonal */	3729	if (state) /* orthogonal */
3763	priv_modes &= ~PrivMode_MouseX10;	3730	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3764	break;	3731	break;
3765	#if 0
3766	case 1001:	3732	case 1002:
3767	break; /* X11 mouse highlighting */	3733	case 1003:
3768	#endif	3734	if (state)
		3735	{
		3736	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
		3737	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3738	vt_emask_mouse = PointerMotionMask;
		3739	}
		3740	else
		3741	vt_emask_mouse = NoEventMask;
		3742
		3743	vt_select_input ();
		3744	break;
3769	case 1010: /* scroll to bottom on TTY output inhibit */	3745	case 1010: /* scroll to bottom on TTY output inhibit */
3770	set_option (Opt_scrollTtyOutput, !state);	3746	set_option (Opt_scrollTtyOutput, !state);
3771	break;	3747	break;
3772	case 1011: /* scroll to bottom on key press */	3748	case 1011: /* scroll to bottom on key press */
3773	set_option (Opt_scrollTtyKeypress, state);	3749	set_option (Opt_scrollTtyKeypress, state);
3774	break;	3750	break;
3775	case 1047: /* secondary screen w/ clearing last */	3751	case 1047: /* secondary screen w/ clearing last */
3776	if (option (Opt_secondaryScreen))	3752	if (option (Opt_secondaryScreen))
3777	if (current_screen != PRIMARY)	3753	if (!state)
3778	scr_erase_screen (2);	3754	scr_erase_screen (2);
		3755
3779	scr_change_screen (state);	3756	scr_change_screen (state);
3780	break;	3757	break;
3781	case 1049: /* secondary screen w/ clearing first */	3758	case 1049: /* secondary screen w/ clearing first */
		3759	if (option (Opt_secondaryScreen))
		3760	if (state)
		3761	scr_cursor (SAVE);
		3762
3782	scr_change_screen (state);	3763	scr_change_screen (state);
		3764
3783	if (option (Opt_secondaryScreen))	3765	if (option (Opt_secondaryScreen))
3784	if (current_screen != PRIMARY)	3766	if (state)
3785	scr_erase_screen (2);	3767	scr_erase_screen (2);
		3768	else
		3769	scr_cursor (RESTORE);
3786	break;	3770	break;
3787	default:	3771	default:
3788	break;	3772	break;
3789	}	3773	}
3790	}	3774	}
…		…
3950	rxvt_term::process_graphics ()	3934	rxvt_term::process_graphics ()
3951	{	3935	{
3952	unicode_t ch, cmd = cmd_getc ();	3936	unicode_t ch, cmd = cmd_getc ();
3953		3937
3954	if (cmd == 'Q')	3938	if (cmd == 'Q')
		3939	{
3955	{ /* query graphics */	3940	/* query graphics */
3956	tt_printf ("\033G0\012"); /* no graphics */	3941	tt_printf ("\033G0\012"); /* no graphics */
3957	return;	3942	return;
3958	}	3943	}
3959	/* swallow other graphics sequences until terminating ':' */	3944	/* swallow other graphics sequences until terminating ':' */
3960	do	3945	do
…		…
4010	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	3995	v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4011		3996
4012	memcpy (v_buffer + v_buflen, data, len);	3997	memcpy (v_buffer + v_buflen, data, len);
4013	v_buflen += len;	3998	v_buflen += len;
4014		3999
4015	pty_ev.set (EVENT_READ | EVENT_WRITE);	4000	pty_ev.set (ev::READ | ev::WRITE);
4016	}	4001	}
4017		4002
4018	void rxvt_term::pty_write ()	4003	void rxvt_term::pty_write ()
4019	{	4004	{
4020	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));	4005	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
…		…
4025		4010
4026	if (v_buflen == 0)	4011	if (v_buflen == 0)
4027	{	4012	{
4028	free (v_buffer);	4013	free (v_buffer);
4029	v_buffer = 0;	4014	v_buffer = 0;
4030	v_buflen = 0;
4031		4015
4032	pty_ev.set (EVENT_READ);	4016	pty_ev.set (ev::READ);
4033	return;	4017	return;
4034	}	4018	}
4035		4019
4036	memmove (v_buffer, v_buffer + written, v_buflen);	4020	memmove (v_buffer, v_buffer + written, v_buflen);
4037	}	4021	}
4038	else if (written != -1 || (errno != EAGAIN && errno != EINTR))	4022	else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4039	pty_ev.set (EVENT_READ);	4023	pty_ev.set (ev::READ);
4040	}	4024	}
4041		4025
4042	/*----------------------- end-of-file (C source) -----------------------*/	4026	/*----------------------- end-of-file (C source) -----------------------*/
4043		4027

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